博迁新材股价跌5.25%，恒生前海基金旗下1只基金重仓，持有2.64万股浮亏损失7.31万元

Group 1 - The core viewpoint of the news is that 博迁新材's stock has experienced a significant decline, with a 5.25% drop on November 4, leading to a cumulative decline of 11.46% over three consecutive days [1] - 博迁新材's stock price is currently at 50.00 yuan per share, with a trading volume of 248 million yuan and a turnover rate of 1.85%, resulting in a total market capitalization of 13.08 billion yuan [1] - The company, established in 2010 and listed in 2020, specializes in the research, production, and sales of high-end metal powder materials for electronics, with its main revenue sources being nickel-based products (76.28%), copper-based products (10.27%), and others [1] Group 2 - From the perspective of major fund holdings, 恒生前海基金 has a significant position in 博迁新材, with its fund holding 26,400 shares, representing 1.99% of the fund's net value, ranking as the tenth largest holding [2] - The fund has incurred a floating loss of approximately 73,100 yuan today, with a total floating loss of 180,300 yuan during the three-day decline [2] - The 恒生前海沪港深新兴产业精选混合 fund has shown a year-to-date return of 37.11% and a one-year return of 39.97%, ranking 2161 out of 8150 and 1805 out of 8043 respectively [2]